Price Index CW27 Taiyangnews.info
Price Index

TaiyangNews PV Price Index – 2025 - CW27

Weekly Overview On Prices For Polysilicon, Wafers, Cells, Modules & Solar Glass

Vikranth
Price Index CW27

In Calendar Week 27, the TaiyangNews PV Price Index recorded movement in 2 product categories, while others held steady.

Price Index CW27 Polysilicon Graph

Granular silicon prices rose by 5.8% week-on-week (WoW), while the other types remained unchanged.

Price Index CW27 Solar Wafer Graph

Following last week’s declines, n-type wafer prices stabilized WoW. p-Type wafers continue to be absent.

Price Index CW27 Solar Cell Graph

An important development this week is the absence of prices for p-type cells, hinting at the technology’s continued phase-out from the market. Meanwhile, n-Type cells saw broad-based declines in the range of 3.9% to 4.3% WoW.

Price Index CW27 Solar Module Graph

All listed module types maintained their prices in CW27.

Price Index CW27 Solar Glass Graph

Solar glass prices were flat in CW27, following a week of steep declines.

Price Index CW27

Calendar Year 2025 is seeing a gradual phase-out of p-type products. While a few new products have been added to the TaiyangNews PV Price Index, the trend remains negative overall. Only 2 of the 26 tracked products remain in the positive territory for the year.

The data refers to average product prices in China. The data was collected by Chinese market research firm Gessey PV Consulting.

Disclaimer: TaiyangNews does not guarantee reliability, accuracy or completeness of this price index’ content. TaiyangNews does not accept responsibility or liability for any errors in this work.